27427328

素因数分解:

$2^9\times {\mathrm{53569}}^1$

素因数の和:53587

約数の個数: 20

約数和(自身を含む): 54802110

約数和(自身を除く): 27374782

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 53569, 107138, 214276, 428552, 857104, 1714208, 3428416, 6856832, 13713664, 27427328]

約数ペア:

[(1, 27427328), (2, 13713664), (4, 6856832), (8, 3428416), (16, 1714208), (32, 857104), (64, 428552), (128, 214276), (256, 107138), (512, 53569)]